package com.albert.core.controller.api;

import com.albert.common.result.R;
import com.albert.core.pojo.entity.Lend;
import com.albert.core.service.LendService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;
import java.math.BigDecimal;
import java.util.List;
import java.util.Map;

@RestController
@RequestMapping("/api/core/lend")
@Slf4j
@Api(tags="标的")
public class LendController {
    @Resource
    private LendService lendService;
    @ApiOperation("获取标的列表")
    @GetMapping("/list")
    public R list(){
        List<Lend> lendList = lendService.selectList();
        return R.ok().data("lendList",lendList);
    }

    @ApiOperation("计算投资收益")
    @GetMapping("/getInterestCount/{invest}/{yearRate}/{totalmonth}/{returnMethod}")
    public R getInterestCount(
            @ApiParam(value = "投资金额",required = true)
            @PathVariable BigDecimal invest,
            @ApiParam(value = "年化收益",required = true)
            @PathVariable BigDecimal yearRate,
            @ApiParam(value = "期数",required = true)
            @PathVariable Integer totalMonth,
            @ApiParam(value = "还款方式",required = true)
            @PathVariable Integer returnMethod
            ){
        BigDecimal  interestCount = lendService.getInterestCount(invest, yearRate, totalMonth, returnMethod);
        return R.ok().data("interestCount",interestCount);
    }

    @ApiOperation("获取标的信息")
    @GetMapping("/show/{id}")
    public R show(@ApiParam(value = "标的id", required = true)
                  @PathVariable Long id) {
        Map<String, Object> result = lendService.getLendDetail(id);
        return R.ok().data("lendDetail", result);
    }
}
